Handy links:

• "島風 cos" on taobao
• Boots:

  • http://item.taobao.com/item.htm?id=36682921469

  • http://item.taobao.com/item.htm?id=36823110087

• Rensouhou-chan plushie: http://item.taobao.com/item.htm?id=36055154783

• Anchor hair ornament:

  • Looks like not-nice texture: http://item.taobao.com/item.htm?id=35808145480

  • Nicer texture? http://item.taobao.com/item.htm?id=36492451558

• Wig and ears: http://item.taobao.com/item.htm?id=36948348435

• One of the cosplay options: http://item.taobao.com/item.htm?id=36519245217